NVIDIA GeForce RTX 2080 SUPER Max Q vs AMD Radeon RX 470
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Aug 2016
Generation
GeForce 20 Mobile
Arctic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
735 MHz
926 MHz
Boost Clock
975 MHz
1206 MHz
Memory Clock
1375 MHz
1650 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
352.0GB/s
211.2GB/s
Render Config
SM Count
48
—
Shading Units
3072
2048
TMUs
192
128
ROPs
64
32
Tensor Cores
384
—
RT Cores
48
—
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
2 MB
Compute Units
—
32
Theoretical Performance
Pixel Rate
62.40 GPixel/s
38.59 GPixel/s
Texture Rate
187.2 GTexel/s
154.4 GTexel/s
FP16 (half)
11.98 TFLOPS
4.940 TFLOPS
FP32 (float)
5.990 TFLOPS
4.940 TFLOPS
FP64 (double)
187.2 GFLOPS
308.7 GFLOPS
Graphics Processor
GPU Name
TU104
Ellesmere
GPU Variant
N18E-G3R
Polaris 10 PRO(215-0876204)
Architecture
Turing
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
13.6 billion
5.7 billion
Die Size
545 mm²
232 mm²
Board Design
TDP
80W
120W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
7.5
—
Shader Model
6.6
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.